*{
    margin: 0;
    padding: 0;
}
.huidaotop{
    width: 60px;
    height: 60px;
    background: #ccc;
    position: fixed;
    left: 1400px;
    top: 500px;
    text-align: center;
    font-size: 30px;
}
.top{
    width: 1160px;
    height: 55px;
    /* background: #00b38a; */
    margin: 0 auto;
    /* position:fixed; */
    /* z-index: 3; */
}
.top img{
    height: 40px;
    float: left;
    margin-top: 10px;
}
.right-top{
    float: right;
}
.right-top ul{
    list-style: none;
}
.right-top ul li{
    width: 35px;
    color: #fff;
    float: left;
    margin-left: 20px;
    text-align: center;
}
.nav{
    width: 260px;
    height: 55px;
    /* background: coral; */
    list-style: none;
    float: left;
    margin-left: 50px;
}
.nav li{
    width: 65px;
    height: 55px;
    /* background: crimson; */
    float: left;
    text-align: center;
    line-height: 55px;
    color: #ccc;
}
.banner{
    height: 350px;
    /* width:1440px; */
    /* margin: 0 auto; */
}
.banner img{
    height: 350px;
    /* width:1440px; */
    width: 100%;
}
#all-sel{
    width: 20px;
    height: 20px;
    margin-top: 20px;
    margin-right: 10px;
}
.carbotmyans{
    height: 50px;
    background: #3f81f9;
}
.cartbotm p{
    color: #ccc;
    font-size: 20px;
    height: 50px;
    line-height: 50px;
}
/*  */
.cartdivyasen{
min-height: 500px;
background: #3f81f9;
}
.cartdiv{
    background:#3f81f9;
    width: 1160px;
    /* height: 500px; */
    margin: 0 auto;
    overflow: hidden;
}
.cartdiv div{
    width: 300px;
    height: 250px;
    background-color: aliceblue;
    border-radius: 20px;
    overflow: hidden;
    float: left;
}
.cartdiv div:nth-child(1){
    margin-top: 20px;
}
.cartdiv div:nth-child(2){
    margin-top: 20px;
    margin-left: 80px;
}
.cartdiv div:nth-child(3){
    margin-top: 20px;
    margin-left: 80px;
}
.cartdiv div:nth-child(4){
    margin-top: 20px;
}
.cartdiv div:nth-child(5){
    margin-top: 20px;
    margin-left: 80px;
}
.cartdiv div:nth-child(6){
    margin-top: 20px;
    margin-left: 80px;
}
.cartdiv div:nth-child(7){
    margin-top: 20px;
}
.cartdiv div:nth-child(8){
    margin-top: 20px;
    margin-left: 80px;
}
.cartdiv div:nth-child(9){
    margin-top: 20px;
    margin-left: 80px;
}
.cartdiv1 h2{
    margin-top: 20px;
    margin-left: 20px;
}
.cartdiv1 h2 b{
    color: red;
    margin-right: 10px;
    display: block;
    float: right;
}
.p1{
    font-size: 12px;
    color: #ccc;
    margin-top: 10px;
    margin-left: 20px;
}
.p2{
    width: 250px;
    font-size: 12px;
    color: #ccc;
    margin-left: 20px;
    margin-top: 10px;
    border-bottom: dotted 1px #ccc;
}
.cartdiv1 img{
    width: 100px;
    height: 100px;
    float: left;
    margin-left: 20px;
    margin-top: 10px;
    border-radius: 20px;
}
.cartdiv1 ul{
    width: 160px;
    height: 100px;
    float: left;
    /* background-color: aqua; */
    margin-top: 10px;
    margin-left: 10px;
    list-style: none;
}
.cartdiv1 ul li{
    height: 50px;
    line-height: 50px;
}
.cartdiv1 ul li p{
    color: #ccc;
    font-size: 12px;
}
.cartdiv1 ul li button{
    width: 80px;
    height: 30px;
    border-radius: 10px;
    border: solid 1px #ccc;
    margin-left: 10px;
}
.cartbotm{
    width: 1160px;
    height: 50px;
    background:#3f81f9;
    margin: 0 auto;
}